Merge pull request #2368 from zloglevel/docs/atomic-bool-comments

docs(common): fix AtomicBool comments

Author: benbaley

common/atomic_bool.go

@@ -19,7 +19,7 @@ type AtomicBool struct {
 	value   uint32
 }
 
-// IsSet returns wether the current boolean value is true.
+// IsSet returns whether the current boolean value is true.
 func (ab *AtomicBool) IsSet() bool {
 	return atomic.LoadUint32(&ab.value) > 0
 }
@@ -33,7 +33,7 @@ func (ab *AtomicBool) Set(value bool) {
 	}
 }
 
-// TrySet sets the value of the bool and returns wether the value changed.
+// TrySet sets the value of the bool and returns whether the value changed.
 func (ab *AtomicBool) TrySet(value bool) bool {
 	if value {
 		return atomic.SwapUint32(&ab.value, 1) == 0